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3 years ago

Please help me solve 3/5x = 6/7

1 answer:

4 0

$\frac{3}{5}x=\frac{6}{7}\\\\\frac{3x}{5}=\frac{6}{7}\\\\3x\cdot7=6\cdot5\\\\21x=30\ \ \ \ \ |:21\\\\x=\frac{30}{21}=\frac{10}{7}=1\frac{3}{7}$

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Answer:

9 times

Step-by-step explanation:

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If width is tripled, it becomes , 5 x 3 = 15in

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andrew-mc [135]

Answer:

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Part 2) To find out how many boxes can she fit in the storage body, divide the volume of the storage body by the volume of each box

Part 3) Sheila can fit 64 boxes into the truck

Step-by-step explanation:

step 1

Find the volume of the storage body

we know that

The volume of the of the storage body is equal to the volume of two rectangular prism

The volume of a rectangular prism is equal to

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First rectangular prism (top)

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Second rectangular prism (bottom)

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step 2

we know that

To find out how many boxes can she fit in the storage body, divide the volume of the storage body by the volume of each box

step 3

substitute the given values

$\frac{576}{9}= 64\ boxes$

therefore

Sheila can fit 64 boxes into the truck

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Step-by-step explanation:

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2 years ago

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Step-by-step explanation:

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